WAcroteuthisWAncistrocerasWBelemnitellaWBelemnites (genus)WList of belemnite generaWDorateuthisWEnchoteuthisWEndocerasWHaboroteuthisWKeuppiaWLeptoteuthisWMuensterellaWNectocarisWOrmocerasWOrthocerasWPachyteuthisWPhragmoteuthisWPohlsepiaWProteroctopusWTrachyteuthisWTurrilitesWTusoteuthisWVampyronassa